ZJchao Quality Detector Colorful Multifunctional Review

Based on my observations, this device accurately gauges the air quality in my home and is simple to operate. The compact design makes it easy to move around the house and the colorful LED lights are a fun touch. The only downside is the noise level when it's turned on, but it's a small tradeoff for the benefits it provides. Overall, a great addition to my home for ensuring my family breathes healthy air.

Unit doesn't change temperature by degrees, way overpriced for what you get, doesn't even include power supply, just cables hmmm

This monitor provides a clear and easy to read and understand display of air quality. Great product for monitoring wildfire smoke or chimneys in your area.